Im 16 year old female i have had mild chest pains thats race my heart and make breathing difficult and body pains for 3 to 4 weeks now. I constanly feel as if im having a heart attack. My arms sometimes feel numb and this started a week ago, my chest pains can alturnate from right to left, and i have had bloody nose 3 times in a week and blood in stool once. I have had a headache that comes and goes for the past 2 weeks, this afftect my life cause i do not want to go out in case these happen while im out it has before, i was with my family i felt dizzy and had got sick, the othee night i was up from 12 to 7am throwing up, i am very worried, i do have anxiety panic disorder, but i think its more than that, i have recently stop using (cocaine, majuana, alcohal)